19) Stan Lee in The Princess Diaries 2: A Royal Engagement (2004)
Think about this evidence that The Princess Diaries is set in the Marvel multiverse. The MCU Grand Maestro shows up as an overseas wedding invitee whose sole understanding of English comes from The Three Stooges, creating an awkward (and funny) mix-up when he unintentionally flirts with Julie Andrews' Queen Renaldi. Since The Princess Diaries 2 came out before the huge rise of the MCU and before Lee's numerous well-known roles in those films, his presence here feels strange yet valuable.
Comment
Edited by Apoorva Jujjavarapu